git.postgresql.org Git - postgresql.git/commit

author	Tom Lane <tgl@sss.pgh.pa.us>
	Tue, 7 Mar 2006 01:00:19 +0000 (01:00 +0000)
committer	Tom Lane <tgl@sss.pgh.pa.us>
	Tue, 7 Mar 2006 01:00:19 +0000 (01:00 +0000)
commit	012abebab1bc72043f3f670bf32e91ae4ee04bd2
tree	9889e1e2e4ce4cc3d04a32d2f2c56d5ee775cb65	tree
parent	48cf2957421e132e999660c5fbb9fb0cc017b5b6	commit \| diff

Remove the stub support we had for UNION JOIN; per discussion, this is
not likely ever to be implemented seeing it's been removed from SQL2003.
This allows getting rid of the 'filter' version of yylex() that we had in
parser.c, which should save at least a few microseconds in parsing.

14 files changed:

src/backend/optimizer/path/clausesel.c		diff \| blob \| blame \| history
src/backend/optimizer/plan/initsplan.c		diff \| blob \| blame \| history
src/backend/optimizer/prep/prepjointree.c		diff \| blob \| blame \| history
src/backend/parser/Makefile		diff \| blob \| blame \| history
src/backend/parser/gram.y		diff \| blob \| blame \| history
src/backend/parser/parser.c		diff \| blob \| blame \| history
src/backend/parser/scan.l		diff \| blob \| blame \| history
src/backend/utils/adt/ruleutils.c		diff \| blob \| blame \| history
src/include/nodes/nodes.h		diff \| blob \| blame \| history
src/include/parser/gramparse.h		diff \| blob \| blame \| history
src/interfaces/ecpg/preproc/preproc.y		diff \| blob \| blame \| history
src/test/regress/expected/join.out		diff \| blob \| blame \| history
src/test/regress/expected/join_1.out		diff \| blob \| blame \| history
src/test/regress/sql/join.sql		diff \| blob \| blame \| history

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